The two is being generous. The title and the back cover really emphasize the "weird" but all of that fun stuff is dispensed with in the first chapter and the rest of the book is just 1800s political corruption and newspaper scandals, none of them particularly interesting. The book also cuts out at 1920, and this is the correct way to describe it, at the end of the final chapter there's one wrap up paragraph tacked on and then the book is done with no reflection of any kind on its content.
If you can't give me anything truly weird you could at least have the courage to expose Cincinnati's seedy underbelly into the present day, but this is a coward's book.